Age 2

Age 3

Age 4-5

Age 6-7

Age 7-8

Age 8

Age 9-10

Age 10

Age 11-12

Age 12

Age 13-14

Age 14

Age 15-16

Age 16

XX Small

X Small

Small

Medium

Large

X Large

XX Large

22-25 inch

23-24.5 inch

23.5-25 inch

24 inch

24-25 inch

24.75 inch

25-26 inch

25-27 inch

25.5 inch

25.5-26.5 inch

25.5-27 inch

26-27 inch

26-28 inch

26.5-27 inch

27-29 inch

27.25 inch

27.5-28.5 inch

27.5-29 inch

28-29 inch

28-29.5 inch

28-31 inch

29-30 inch

29-31 inch

29-31.5 inch

29.5 inch

30 inch

30-31 inch

30-32 inch

30.5 inch

31 inch

31-32 inch

31-33 inch

31.5-34 inch

32 inch

32-33 inch

32-33 inch

32-34 inch

32-35 inch

34 inch

34-35 inch

34-36 inch

34-37 inch

35-37 inch

35-39 inch

36 inch

36-37 inch

36-38 inch

38 inch

38-40 inch

38-42 inch

39-43 inch

40-42 inch

UK 6 Reg

UK 8 Reg

UK 8-10 Reg

UK 10 Reg

UK 12 Reg

UK 14 Reg

UK 14-16 Reg

UK 18-20 Reg

50 - 63.5 kg

59 - 77 kg

72.5 - 90 kg

81.5 - 104 kg

61 - 64 inch

64 - 67 inch

67 - 69 inch

38 - 40 inch

40 - 42 inch

42 - 44 inch

44 - 46 inch

31 inch

32 inch

32.5 inch

33 inch